package com.bigdata.schaduler.util;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.PARAMETER, ElementType.FIELD, ElementType.ANNOTATION_TYPE})
public @interface Param {

  String defaultValue() default "";

  String note() default "";

  boolean required() default true;
}
